Lua 与C交互 第二篇

使用静态链接的方式

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#ifdef __cplusplus
extern "C" {
#endif

#include "lua/include/lua.h"
#include "lua/include/lauxlib.h"
#include "lua/include/lualib.h"

#pragma comment (lib, "lua/lib/lua5.2.3-static.lib")

#ifdef __cplusplus
}
#endif

int main(void) {
	char buffer[256];
	int error;
	lua_State *L = luaL_newstate(); /*打开lua */
	luaL_openlibs(L); /*打开标准库*/

	while(fgets(buffer,sizeof(buffer),stdin)!=NULL) {
		error = luaL_loadbuffer(L,buffer,strlen(buffer),"line") || lua_pcall(L,0,0,0);

		if(error) {
			fprintf(stderr,"%s", lua_tostring(L,-1));
			lua_pop(L,1);/*从栈中弹出错误信息*/
		}
	}

	lua_close(L);
	return 0;
}